Cheap flights from Seattle to Ireland from €338
Return
1 adult
Economy
0 bags
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Sun 26/3
Sun 2/4
Deals available from 900+ travel sites.
Flight information for Seattle to Ireland
Find info about flight duration, direct flights, and airports for your flight from Seattle to Ireland
Best price found | €338 |
|---|---|
Fastest flight time | 8h 15m |
Direct flights | Every day |
The best one-way flight to Ireland from Seattle in the past 72 hours is €338. The best return flight deal from Seattle to Ireland found on momondo in the last 72 hours is €395.
The fastest flight from Seattle to Ireland takes 8h 15m
Direct flights go from Seattle to Ireland every day.
How to get the cheapest flight ticket from Seattle to Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Ireland from Seattle?
Aer Lingus. Aer Lingus is the most popular carrier operating from Seattle to Ireland
What is the cheapest Seattle to Ireland flight route?
Seattle/Tacoma Intl - Dublin. Fly from Seattle/Tacoma Intl to Dublin for the best Seattle - Ireland flight prices
Easily compare return flights from Seattle to Ireland
Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Ireland by changing tabs
Aer Lingus![Aer Lingus]()
16 Apr![Aer Lingus]()
25 Apr
SEA14:50Seattle/Tacoma Intl
8h 55m
DUB23:45Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
KLM![KLM]()
16 Apr![KLM]()
25 Apr
SEA02:00Seattle/Tacoma Intl
18h 45m
1 stop
DUB20:45Dublin
DUB06:00Dublin
19h 44m
1 stop
SEA01:44Seattle/Tacoma Intl
Multiple Airlines![Multiple Airlines]()
26 Apr![Multiple Airlines]()
10 May
SEA17:40Seattle/Tacoma Intl
22h 50m
1 stop
DUB16:30Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
Delta![Delta]()
15 Apr![Delta]()
22 Apr
SEA09:30Seattle/Tacoma Intl
18h 55m
1 stop
DUB04:25Dublin
DUB07:00Dublin
20h 43m
1 stop
SEA03:43Seattle/Tacoma Intl
United Airlines![United Airlines]()
27 Apr![United Airlines]()
3 May
SEA01:20Seattle/Tacoma Intl
21h 10m
1 stop
SNN22:30Shannon
SNN08:30Shannon
17h 02m
1 stop
SEA01:32Seattle/Tacoma Intl
Find the cheapest one-way flights from Seattle to Ireland
If you're looking for one-way flights from Seattle to Ireland, view some of our deals below provided by Aer Lingus and WestJet
Search last-minute flights to Ireland from Seattle
Find and compare return flight prices for your last-minute flight from Seattle to Ireland
Aer Lingus![Aer Lingus]()
28 Mar![Aer Lingus]()
26 Apr
SEA14:50Seattle/Tacoma Intl
8h 55m
DUB23:45Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
Multiple Airlines![Multiple Airlines]()
28 Mar![Multiple Airlines]()
26 Apr
SEA17:43Seattle/Tacoma Intl
22h 47m
1 stop
DUB16:30Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
Turkish Airlines![Turkish Airlines]()
28 Mar![Turkish Airlines]()
26 Apr
SEA13:50Seattle/Tacoma Intl
38h 10m
1 stop
DUB04:00Dublin
DUB06:55Dublin
37h 25m
1 stop
SEA20:20Seattle/Tacoma Intl
Scandinavian Airlines![Scandinavian Airlines]()
28 Mar![Scandinavian Airlines]()
26 Apr
SEA01:20Seattle/Tacoma Intl
22h 30m
3 stops
DUB23:50Dublin
DUB16:40Dublin
29h 55m
2 stops
SEA22:35Seattle/Tacoma Intl
Delta![Delta]()
31 Mar![Delta]()
3 Apr
SEA02:00Seattle/Tacoma Intl
18h 20m
2 stops
DUB20:20Dublin
DUB04:50Dublin
19h 37m
2 stops
SEA00:27Seattle/Tacoma Intl
Best airlines flying from Seattle to Ireland
Compare and see reviews for airlines that fly from Seattle to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €497 | Free Cancellation | Rating 7.2 245 reviews |
Aer Lingus flights from Seattle to Ireland
Our best Aer Lingus deals on Seattle to Ireland flight tickets
Aer Lingus![Aer Lingus]()
16 Apr![Aer Lingus]()
25 Apr
SEA14:50Seattle/Tacoma Intl
8h 55m
DUB23:45Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
Aer Lingus![Aer Lingus]()
9 Apr![Aer Lingus]()
23 Apr
SEA14:50Seattle/Tacoma Intl
8h 55m
DUB23:45Dublin
DUB11:10Dublin
9h 55m
SEA21:05Seattle/Tacoma Intl
KLM flights from Seattle to Ireland
Our best KLM deals on Seattle to Ireland flight tickets
KLM![KLM]()
16 Apr![KLM]()
25 Apr
SEA02:00Seattle/Tacoma Intl
18h 45m
1 stop
DUB20:45Dublin
DUB06:00Dublin
19h 44m
1 stop
SEA01:44Seattle/Tacoma Intl
KLM![KLM]()
9 Apr![KLM]()
19 Apr
SEA20:50Seattle/Tacoma Intl
23h 55m
1 stop
DUB20:45Dublin
DUB07:00Dublin
16h 00m
1 stop
SEA23:00Seattle/Tacoma Intl
Alternative routes for Seattle to Ireland
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Similar Seattle to Ireland flights
Flexible with your destination? Broaden your search and find flights similar to your Seattle to Ireland route
Flights to other cities in Ireland
Lost the lust for Ireland? Check out some flights to other cities in Ireland
Popular momondo destinations
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Why use momondo?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Ireland for you.
momondo does allow users to show only those flights to Ireland from Seattle which offer a flexible booking policy as well as other useful filters and features.
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